Results 191 to 200 of about 15,483,185 (313)

Robust Electrocaloric Performance Enabled by Highly‐Polar Frustrated Nanodomains in NaNbO3‐Based Ferrodistortive Relaxor

Advanced Functional Materials, EarlyView.
P4bm framework in NaNbO3‐Ba(Ti, Hf)O3 ferrodistortive relaxor entails short‐range and highly‐polar ferrodistortive orders. The abundant highly‐polar orders facilitate to increase entropy change, and robust octahedral oxygen tilt enables to impede thermal perturbations.
Feng Li, Changshun Dai, He Qi, Jiecheng Liu, Xiaoming Shi, Heng Zhou, Qiong Yang, Mingsheng Long, Lei Shan, Chunchang Wang, Jianli Wang, Zhenxiang Cheng   +11 more
wiley   +1 more source

Memories of Dr. Walter Werner Holland

Journal of Epidemiology, 2018
Kunio Aoki, Hiroshi Yanagawa, Kazunori Kodama, Tsutomu Hashimoto   +3 more
doaj   +1 more source

Molecular Insights into Radiation Effects and Protective Mechanisms: A Focus on Cellular Damage and Radioprotectors. [PDF]

Curr Issues Mol Biol
Ibáñez B, Melero A, Montoro A, San Onofre N, Soriano JM.   +4 more
europepmc   +1 more source

Environmental effects of ozone depletion, UV radiation and interactions with climate change: UNEP Environmental Effects Assessment Panel, update 2017

Photochemical and Photobiological Sciences, 2018
G. Bernhard, R. Neale, P. Barnes, P. Neale, R. Zepp, S. Wilson, A. Andrady, A. Bais, R. McKenzie, P. Aucamp, P. Young, J. Liley, R. Lucas, S. Yazar, L. Rhodes, Scott N. Byrne, L. Hollestein, C. M. Olsen, A. Young, T. Robson, J. Bornman, M. Jansen, S. Robinson, C. Ballaré, C. Williamson, K. Rose, A. Banaszak, D. Häder, S. Hylander, S. Wängberg, A. Austin, W.-C. Hou, N. Paul, S. Madronich, B. Sulzberger, K. Solomon, H. Li, T. Schikowski, J. Longstreth, K. Pandey, A. Heikkilä, C. C. White   +41 more
semanticscholar   +1 more source

Spin Injection Of Exciton–Polaritons With Halide Perovskites At Room Temperature

Advanced Functional Materials, EarlyView.
A monolithic Tamm‐plasmon microcavity embedding a two‐dimensional halide perovskite enables room‐temperature spin injection of exciton‐polaritons under quasi‐resonant optical excitation. Polarization‐resolved spectroscopy reveals partial preservation of the injected spin in the lower polariton branch, while bare excitons remain fully depolarized.
Elena Sendarrubias Arias‐Camisón, Maksim Lednev, Jorge Cuadra, Raúl Gago, Luis Viña, Francisco José García Vidal, Johannes Feist, Ferry Prins, Carlos Antón Solanas   +8 more
wiley   +1 more source

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

Advanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian, Jayakanth Ravichandran   +1 more
wiley   +1 more source

A Machine Learning Approach to Predict Radiation Effects in Microelectronic Components. [PDF]

Sensors (Basel)
Morilla F, Vega J, Dormido-Canto S, Romero-Maestre A, de-Martín-Hernández J, Morilla Y, Martín-Holgado P, Domínguez M.   +7 more
europepmc   +1 more source

ICRP PUBLICATION 118: ICRP Statement on Tissue Reactions and Early and Late Effects of Radiation in Normal Tissues and Organs — Threshold Doses for Tissue Reactions in a Radiation Protection Context

Annals of the ICRP, 2012
F. Stewart, A. Akleyev, M. Hauer-Jensen, J. Hendry, N. Kleiman, T. MacVittie, B. Aleman, A. B. Edgar, K. Mabuchi, C. Muirhead, R. Shore, W. Wallace   +11 more
semanticscholar   +1 more source

Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor

Advanced Functional Materials, EarlyView.
Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben, Nicolas Gauquelin, Arno Annys, Zhaoliang Liao, Jo Verbeeck, Guus Rijnders, Gertjan Koster   +6 more
wiley   +1 more source

Commentary: Test-Negative Design Reduces Confounding by Healthcare-Seeking Attitude in Case-Control Studies

Journal of Epidemiology, 2019
Kotaro Ozasa, Wakaba Fukushima
doaj   +1 more source